Results 21 to 30 of about 171,499 (314)

Standardized ileal amino acid digestibility of high-oleic full-fat soybean meal in broilers

open access: yesPoultry Science, 2023
: High-oleic (HO) soybean may serve as a value-added feed ingredient to enrich poultry meat due to its fatty acid content. However, the amino acid (AA) nutrient digestibility of soybean meal (SBM) made from these soybeans has yet to be determined.
Muhammad Ali   +10 more
doaj   +1 more source

Modeling biological nitrogen fixation in global natural terrestrial ecosystems [PDF]

open access: yesBiogeosciences, 2020
Biological nitrogen fixation plays an important role in the global nitrogen cycle. However, the fixation rate has been usually measured or estimated at a particular observational site.
T. Yu, Q. Zhuang, Q. Zhuang
doaj   +1 more source

Fixation of nitrogen with cavitation

open access: yesUltrasonics Sonochemistry, 2002
The sonochemical fixation of nitrogen to ammonia was investigated by sonolysis of liquids with nitrogen/hydrogen gas mixtures passing through them. The maximum rate (4 nmol min-1 W-1) was found in water irradiated with 900 kHz ultrasound with gas of a mole fraction 0.6 of nitrogen and the lowest temperature (278 K). Some traces of ammonia were found in
, Supeno, P, Kruus
openaire   +2 more sources

The genetics of symbiotic nitrogen fixation: Comparative genomics of 14 rhizobia strains by resolution of protein clusters [PDF]

open access: yes, 2012
The symbiotic relationship between legumes and nitrogen fixing bacteria is critical for agriculture, as it may have profound impacts on lowering costs for farmers, on land sustainability, on soil quality, and on mitigation of greenhouse gas emissions ...
John Howieson   +14 more
core   +2 more sources

Genetic engineering and nitrogen fixation [PDF]

open access: yes, 1984
Nitrogen is extremely important in agriculture because it is a constituent of proteins, nucleic acids and other essential molecules in all organisms.
Hirsch, P. R., Beringer, J. E.
core   +1 more source

Introgression of a Danbaekkong high-protein allele across different genetic backgrounds in soybean

open access: yesFrontiers in Plant Science, 2023
Soybean meal is a major component of livestock feed due to its high content and quality of protein. Understanding the genetic control of protein is essential to develop new cultivars with improved meal protein.
Renan Souza   +4 more
doaj   +1 more source

Assessment of nitrogen uptake and biological nitrogen fixation responses of soybean to nitrogen fertiliser with SPACSYS [PDF]

open access: yes, 2020
Chemical fertiliser nitrogen addition will inhibit biological nitrogen fixation (BNF) for soybean (Glycine max [L.] Merr) growth. The optimal balance of these two nitrogen input sources has been a key issue for sustainable development in Northeast China.
Misselbrook, T. H., L. Feng, Wu, L.
core   +1 more source

Novel aspects of nitrogen-fixation [PDF]

open access: yes, 1977
Only a fraction of the total agricultural need for nitrogen comes from natural or synthetic fertilizers. The remainder is satisfied largely through the biological fixation of atmospheric nitrogen. Whilst this is most efficiently effected by the Rhizobium-
Witty, J. F.   +3 more
core   +1 more source

Evaluation of 10 Edamame Breeding Lines to Determine Yield, Agronomic, and Seed Composition Traits

open access: yesHortScience
Edamame is a vegetable soybean (Glycine max) that is harvested at the R6 growth stage. Although it is relatively new to America, the acreage and market demand of edamame have steadily increased.
Guo-Liang Jiang   +7 more
doaj   +1 more source

An engineered, non-diazotrophic cyanobacterium and its application in bioelectrochemical nitrogen fixation

open access: yesCell Reports Physical Science, 2021
Summary: The reduction of chemically inert nitrogen to ammonia is a critical step in the global nitrogen cycle. Microbial nitrogen fixation is a promising way to realize nitrogen reduction and ammonia production at mild conditions.
Fangyuan Dong   +6 more
doaj   +1 more source

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